Online PHP editor | refs for 7mk6b

@ 2026-04-23T18:46:01Z

<?php

class T {
    public $evaluated= 0;
    public $a= null;
    
    public function test() {
         $this->evaluated++;
         return $this;
    }
}

$t= new T();
$t->test()->a ??= "Test";

var_dump($t);